Capillary Flow Porometry

Capillary flow Porometry is based on the displacement of a wetting liquid inside a porous network by means of an inert gas flow. With Porometry through pores inside a sample are characterised. Through pores are open on both sides of a filter or a membrane and therefore determine the functionality. The important parameters such as largest pores, the mean flow pore size and smallest pores of the sample can be determined.